At the beer-drinking contest the winner drank an average of 10 bottles of beer at the first 20 rounds. After a further 20 rounds the average increased to 15 bottles. What is the average for the last 20 rounds?
A seaman assaults the Second Mate and injures him with a beer bottle while the ship is at sea. The incident is logged in the Official Logbook. In subsequent suspension and revocation proceedings against the seaman,according to the regulations,().
A seaman assaults the Second Mate and injures him with a beer bottle while the ship is at sea. The incident is logged in the Official Logbook. In subsequent suspension and revocation proceedings against the seaman,according to the regulations,().
May I have a glass of beer,please?()一Beer?Sorry,there’s____left,butwould you like some juice instead?
You spend all your money on beer and then complain about being poor, but you can’t expect to ______and eat it too, you know.
You spend all your money on beer and then complain about being poor, but you can’t expect to ______and eat it too, you know.
You spend all your money on beer and then complain about being poor, but you can’t expect to ______and eat it too, you know.
为什么说Beer定律只适用于单色光?
Beer-吸收定律
Lambert-Beer定律下列两种数学表达式: (1)A=εLC (2) ε=E 1% 1cm LC 由此可得出结论:ε=E 1% 1cm试问:此结论是否正确?为什么?